#include <stdio.h>
int add_range(int low, int high){

	int i, sum;
	for(i = low; i <= high; i++)
		sum += i;
	return sum;

}

int main(void){

	printf("hi , this is a test file");
	int result[100];
	result[0] = add_range(1,10);
	result[1] = add_range(1,100);
	printf("result[0]=%d\nresult[1]=%d",result[0],result[1]);
	return 0;
}
